The L19 was available from 1988 to 1995 in 2500 and 3500 trucks, and also in the 1990-1993 SS454 C1500. The general specifications remained very similar for its entire run, other than a block redesign to to new Mark V architecture in 1991.
Tag: 1989
1989
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1989 Model Specifications : The Z71 is here
The 1989 model year featured only minor revisions from the previous year. Pickup trucks still remained the only body styles available in the GMT400 platform.
Here you will find specifications and information for 1989 model year Chevrolet and GMC full-size trucks.
This includes engine ratings, drivetrain specs, and chassis dimensions.
1989
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1989 Chevrolet Pickup Dealer Info Sheet
Documents supplied to dealers for vehicle ordering.
Options, specifications, RPO codes.
Scan quality varies.
Excellent source of what was available from GM for 1989 model year.